Lucky Moon: Peter

Peter, another side character from Half-Life, is Nanne's foil. Nanne and Peter don't get along at all, but they still somehow manage to work together on a team, headed by Ulrich. Peter isn't given the field missions, he's given all of the paper work and planning. Peter, essentially, is the one who takes Ulrich's plans and makes them practical. He covers all of the details that Ulrich doesn't have time to work out himself. Peter keeps his teammates safe -or at least, alive. He's tense, a constant worrier, and hounds his teammates in such a way that has gotten him the nickname "Mother Hen" behind his back.